CN203853822U - Clamp for drilling holes - Google Patents
Clamp for drilling holes Download PDFInfo
- Publication number
- CN203853822U CN203853822U CN201420186776.2U CN201420186776U CN203853822U CN 203853822 U CN203853822 U CN 203853822U CN 201420186776 U CN201420186776 U CN 201420186776U CN 203853822 U CN203853822 U CN 203853822U
- Authority
- CN
- China
- Prior art keywords
- vertical rod
- utility
- model
- cross bar
- clamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a clamp for drilling holes. The clamp comprises a clamp body, wherein the upper end and the lower end of the clamp body are respectively connected with a cross beam and a base, and a guide hole is formed in the cross beam; a sliding chute is formed in the base, and a vertical rod which can slide along the sliding chute is arranged in the sliding chute; a cross rod which can slide vertically along the vertical rod is arranged on the vertical rod, the cross rod is fixed on the vertical rod through a vertical regulation nut, and the cross rod is fixedly provided with a tip cone which is matched with a supporting part. According to the clamp for drilling holes provided by the utility model, through the match of the vertical rod and the cross rod, a workpiece can be placed on a required position for being drilled by the tip cone and the supporting part. When other workpieces need to be drilled, only the positions of the vertical rod and the cross rod need to be regulated.
Description
Technical field
The utility model relates to a kind of fixture, is specifically related to a kind of boring grab.
Background technology
Fixture is used for fixing processing object, makes processing object occupy correct position.Existing boring grab, for workpiece is fixed, usually arranges workpiece is carried out to spacing position block on base.This position block is fixedly installed on base, only can be fixed the workpiece of a few species.
Utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, and a kind of boring grab that can process variety classes workpiece is provided.
For achieving the above object, technical solution adopted in the utility model is as follows.
A boring grab, comprises chuck body, and the top and bottom of described chuck body are connected with pedestal with crossbeam respectively, on described crossbeam, is provided with pilot hole; On described pedestal, be provided with chute, in described chute, be provided with the vertical rod that can slide along chute; In described vertical rod, be provided with the cross bar that can slide up and down along vertical rod, described cross bar is fixed in described vertical rod by vertical adjustment nut, is fixedly installed the addendum cone matching with support member on described cross bar.
Further, described vertical rod is fixed on pedestal by lateral adjustments nut.
Further, described support member is square.
Further, described support member is inverted trapezoidal.
The beneficial effects of the utility model are: the boring grab that the utility model provides, by the cooperation of vertical rod and cross bar, can make addendum cone and support member that workpiece is placed in to desired position and hole.In the time of need to holing to other workpiece, adjust the position of vertical rod and cross bar.
Accompanying drawing explanation
Fig. 1 is the structural representation of the first embodiment of the utility model boring grab.
Fig. 2 is the structural representation of the second embodiment of the utility model boring grab.
In figure, 1-chuck body, 2-pedestal, 3-crossbeam, 4-vertical rod, 5-lateral adjustments nut, 6-vertical adjustment nut, 7-cross bar, 8-addendum cone, 9-support member, 10-pilot hole, 11-workpiece.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is described in further detail.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
The first embodiment of the utility model boring grab as shown in Figure 1, comprises chuck body, and the top and bottom of chuck body 1 are connected with pedestal 2 with crossbeam 3 respectively, are provided with pilot hole 10 on crossbeam 3; On pedestal 2, be provided with chute, be provided with the vertical rod 4 that can slide along chute in chute, vertical rod 4 is fixed on pedestal 2 by lateral adjustments nut 5; In vertical rod 4, be provided with the cross bar 7 that can slide up and down along vertical rod 4, cross bar 7 is fixed in vertical rod 4 by vertical adjustment nut 6, is fixedly installed the addendum cone 8 matching with support member 9 on cross bar 7, and support member 9 is square.
Fig. 2 is the structural representation of the second embodiment of the utility model boring grab, as shown in Figure 2, be with the difference of the first embodiment, support member 9 is inverted trapezoidal, support member is set to inverted trapezoidal can increase the contact area with workpiece, thereby can adapt to the processing of multiple different workpieces.
During use, vertical rod 4 and cross bar 7 are moved to suitable position, addendum cone 8 and support member 9 are combined together, workpiece 11 is placed on support member 9, rotary vertically moves upward cross bar 7 until the upper surface of workpiece 11 contacts with pilot hole 10 to adjusting nut 6, suitably adjust behind the position of vertical rod 4, screw lateral adjustments nut 5 and just workpiece 11 fixedly can have been holed.
The boring grab that the utility model provides, by the cooperation of vertical rod and cross bar, can make addendum cone and support member that workpiece is placed in to desired position and hole.In the time of need to holing to other workpiece, adjust the position of vertical rod and cross bar.
The foregoing is only preferred embodiment of the present utility model, be not used for limiting practical range of the present utility model; If do not depart from spirit and scope of the present utility model, the utility model is modified or is equal to replacement, all should be encompassed in the middle of the protection domain of the utility model claim.
Claims (4)
1. a boring grab, comprises chuck body, it is characterized in that, the top and bottom of described chuck body are connected with pedestal with crossbeam respectively, on described crossbeam, is provided with pilot hole; On described pedestal, be provided with chute, in described chute, be provided with the vertical rod that can slide along chute; In described vertical rod, be provided with the cross bar that can slide up and down along vertical rod, described cross bar is fixed in described vertical rod by vertical adjustment nut, is fixedly installed the addendum cone matching with support member on described cross bar.
2. boring grab according to claim 1, is characterized in that, described vertical rod is fixed on pedestal by lateral adjustments nut.
3. boring grab according to claim 1 and 2, is characterized in that, described support member is square.
4. boring grab according to claim 1 and 2, is characterized in that, described support member is inverted trapezoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420186776.2U CN203853822U (en) | 2014-04-17 | 2014-04-17 | Clamp for drilling holes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420186776.2U CN203853822U (en) | 2014-04-17 | 2014-04-17 | Clamp for drilling holes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203853822U true CN203853822U (en) | 2014-10-01 |
Family
ID=51603700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420186776.2U Expired - Fee Related CN203853822U (en) | 2014-04-17 | 2014-04-17 | Clamp for drilling holes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203853822U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104493558A (en) * | 2014-12-18 | 2015-04-08 | 重庆智锐德科技有限公司 | Hardware drilling clamp |
| CN104985457A (en) * | 2015-07-09 | 2015-10-21 | 吴江市三达五金工具厂 | Hardware drilling clamp |
-
2014
- 2014-04-17 CN CN201420186776.2U patent/CN203853822U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104493558A (en) * | 2014-12-18 | 2015-04-08 | 重庆智锐德科技有限公司 | Hardware drilling clamp |
| CN104985457A (en) * | 2015-07-09 | 2015-10-21 | 吴江市三达五金工具厂 | Hardware drilling clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141001 Termination date: 20150417 |
|
| EXPY | Termination of patent right or utility model |